National Item Identification Number

01-105-5254
011055254
5925-01-105-5254
5925011055254

National Stock Number

Item Name

CIRCUIT BREAKER

Federal Supply Class

5925

Description

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see RELAY (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see RELAY-SWITCH. Excludes CIRCUIT BREAKER BOX and magneto ""breaker"" assemblies. See also SWITCH (as modified); and CONTROLLER.

Commercial and Government Entity Code (Supplier Data)

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98897

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K0461

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RAYTHEON SYSTEMS LTD WEAPONS SUPPORT
GROUP
UNIT H BEDFORD BUSINESS CENTRE MILE
ROAD
BEDFORD
MK42 9TW
UNITED KINGDOM
01234 254500

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82647

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TEXAS INSTRUMENTS INCORPORATED
DBA TEXAS INSTRUMENTS
34 FOREST STREET
ATTLEBORO
MA
02703
508-236-3525

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1PQF4

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L-3 COMMUNICATIONS CORPORATION
DIV LINK SIMULATION & TRAINING
2200 ARLINGTON DOWNS ROAD
ARLINGTON
TX
76011
817-619-3754

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Reference Numbers (Part Numbers)

LS10158-1
2TC20-1
2TC20-1
859638
859638

Required Categories

Required Description